I have an APEX'i N1 muffler (non-turbo) that I was going to put on my Civic, but decided not to. It was never installed, and it is in perfect condition. It is brand new, just taken out of the box and sat in my office. It's the polished silver one. It's for sale for $175 shipped anywhere in the continental US. $155 pickup local. Hit me up at matt@speedupgrade.com if you're interested.